Rolling with the engine switched off

WARNING
There is no power assistance for the steering and the brake when the engine is not running.
Steering and braking requires significantly more effort and you could lose control of the vehicle and cause an accident as a result.
Do not turn off the engine while the vehicle is in motion.

    See also:

    Cargo & Towing
    When properly equipped with the optional trailer hitch, the GLK350 is rated to tow up to 3,500 pounds. ...

    Notes on towing a trailer
    Important safety notes WARNING   When towing a trailer, incorrect equipment and driving style could cause you to lose control of the vehicle. Towing incorrectly or not observing this O ...

    Braking
    If ABS intervenes when braking, you will feel a pulsing in the brake pedal. ► If ABS intervenes: continue to depress the brake pedal with force until the braking situation is over. ► ...